Saudi Arabia, Turkey and Pakistan signed a mutual-defence pact in Mecca on August 7 explicitly modelled on Nato's Article 5, but the agreement's first 48 hours — a Houthi strike on Saudi energy infrastructure that neither Ankara nor Islamabad answered — have already tested how much protection it actually offers.

The “Mecca Joint Defence Agreement” treats an armed attack on any of the three Sunni-majority states as an attack on all three, Turkish Foreign Minister Hakan Fidan said, and is “technically the same” as Nato's collective-defence clause.

Fidan said the pact is not aimed at Iran, and that Egypt — another majority-Sunni state under attack during the wider regional war — is a candidate to join in a future phase, alongside unspecified others President Recep Tayyip Erdogan wants brought into what he envisions as a wider regional security umbrella.

A hedge against an unpredictable Washington

The pact is the clearest sign yet of Gulf states hedging away from reliance on Washington alone as Turkey, Saudi Arabia and Pakistan moved toward a trilateral defence framework in the run-up to the signing — part of a broader pattern of regional defence pacts IntelliNews has tracked since March, when Saudi Arabia signed its own defence pact with Ukraine over Trump's objections.

Analysts in Israel see the pact primarily as a symptom of declining US influence rather than an operational military threat. A veteran diplomat told Haaretz that a near-identical Saudi-Pakistan agreement, signed before the US-Israeli war on Iran began in February, did not stop Tehran attacking Saudi Arabia, nor did Pakistan intervene militarily.

“If the Iranians decide the time has come, they won't hesitate to take down a Saudi tanker in the Strait of Hormuz or Bab el-Mandeb,” the diplomat said, framing the pact as reassurance rather than deterrence: “It's better to hold hands in the dark than to be alone.”

Iranian lawmakers dismissed the agreement outright. MP Mahmoud Nabavian said “Saudi rulers must know that just as America's bases could not bring them security, clinging to America's lackeys will not bring them security either,” while fellow MP Ebrahim Razaei called it a “paper agreement.”

The pact's first test

The pact's credibility was tested within 48 hours of signing. On August 9, Houthi forces struck Saudi Aramco's Jazan refinery for the second time in two weeks, hours after also hitting Aramco's Berri gas plant in Jubail — and neither Turkey nor Pakistan intervened or was reported present in the aftermath of either strike.

A less-discussed driver, according to French milblogger Clément Molin, is Gulf rivalry rather than Iran alone: the Saudi-Turkey-Pakistan axis has hardened over a parallel dispute with the United Arab Emirates, dating to a Saudi military offensive against a pro-UAE faction in Yemen in January and extending through Sudan, Somalia and Libya, where Saudi Arabia and Turkey back factions opposed to Emirati-aligned forces. On that reading, Molin argues, “the Emirati question may even be more decisive than those of Israel or Iran” in explaining why the three states aligned when they did.

Pakistan's position is the most delicately balanced of the three: commentator Umar Saif noted Islamabad has managed to stay closely aligned with China, keep working relationships with both Saudi Arabia and Iran, and rebuild relevance in Washington simultaneously — “geopolitical leverage,” in his words, rather than simple non-alignment.

A political signal, not yet a tested deterrent

Whether the Mecca pact matters militarily may not be resolved until Iran or a proxy tests it directly against Turkey or Pakistan rather than Saudi Arabia alone — something that has not yet happened. Until then, the agreement functions mainly as a political signal: three Sunni powers publicly hedging against both an unpredictable Washington and an escalating Iran, without yet having to prove the Article 5 language means anything in practice.